SCT tuner incorrect vehicle error
 

I just bought a SCT tuner installed a custom tune next day wanted to return to stock and keep getting "incorrect vehicle" error. Won't switch to any other tunes either. Any experience with this? Thanks

Anybody?

Yep--The exact same thing happened to me two weeks ago with a brand new tuner. I got it to work by ignoring the tuner when is says to turn key on/off/on. If that didnt work I was going to call 5 star. Good luck

Yes I bought it from 5 star. So you saying just plug it in and leave key on? Or off?

http://forums.focaljet.com/ecoboost-...sct-tuner.html


When i had the problem I googled it and found this thread. It gives directions on when to turn the key on and off.

Thanks the for help

That worked thanks again